Michigan Administrative Code

R 29.7039 Separate buildings. Rule 39. Sections 4-2.1, 4-2.4 to 4-2.6 are reproduced from NFPA 50A, and sections 4-2.2, and 4-2.3 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 4-2 Separate buildings. 4-2.1 Separate buildings shall be construct…

R 29.7040 Special rooms. Rule 40. Sections 4-3.2 to 4-3.6 are reproduced from NFPA 50A, and sections 4-3.1, 4-3.7 to 4-3.9, and table 4-3.9 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 4-3 Special rooms. 4-3.1 Floor, walls, and ceiling shall …

R 29.7041 Indoor H2 storage system location. Rule 41. Sections 4-4 to 4-4.6, and table 4-4.1of the storage and handling of gaseous and Liquefied H2 code are added as follows: 4-4 Indoor H2 storage system location. 4-4.1 H2 systems of less than 3,500 scf (99 cubic meters) and grea…

R 29.7042 Canopies. Rule 42. Sections 4-5 to 4-5.2 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 4-5 Canopies. 4-5.1 A container installation that has a canopy or roof shall have prior approval by the department based on the best interests of …

R 408.7042 Car safeties. Rule 42. Section 3.17.1 of the ASME A17.1 code is amended to read as follows: 3.17.1 Car safeties shall be provided for roped-hydraulic elevators and shall be permitted to be provided for direct-acting hydraulic elevators. When provided, car safeties shal…

R 408.7043 Cylinder protection. Rule 43. Section 3.18.3.8.1 of the ASME A17.1 code is amended to read as follows: 3.18.3.8.1 Cylinders not completely exposed above ground shall be monitored by an approved means and protected from corrosion due to galvanic or electrolytic action, …

R 29.7043 Fast-fill station. Rule 43. Sections 4-6 to 4-6.2 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 4-6 Fast-fill station. 4-6.1 Each line between a gas storage facility and a dispenser at a fast-fill station shall have a valve that clos…

R 29.7044 Vehicle fueling appliances in nonresidential occupancies. Rule 44. Sections 4-7 to 4-7.7 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 4-7 Vehicle fueling appliances (VFA) in nonresidential occupancies. 4-7.1 VFAs shall not exceed a …

R 29.7045 Installation of electrical equipment. Rule 45. Sections 4-8 to 4-8.2 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 4-8 Installation of electrical equipment. 4-8.1 Electrical equipment and wiring shall be specified and installed in ac…

R 408.7045 Shutoff valves; gauge snaps; underground piping; tags. Rule 45. Section 3.19.4.1 of the ASME A17.1 code is amended to read as follows: 3.19.4.1 A shutoff valve must be provided on a new or altered hydraulic elevator and be installed in the pressure piping within the el…

R 408.7046 Pressure gauge fittings. Rule 46. Section 3.19.4.5 of the ASME A17.1 code is amended to read as follows: 3.19.4.5 A new hydraulic machine must be provided with the necessary permanent pressure gauge snap-on fittings or permanent gauges, with a shut off valve to allow p…

R 330.7046 Summary reports of extraordinary incidents. Rule 7046. In addition to other information required to be contained in the clinical record of the recipient by statute and rule, the record shall contain a summary of any extraordinary incidents involving the recipient. The …

R 29.7046 Residential fueling facility. Rule 46. Sections 4-9 to 4-9.11 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 4-9 Residential fueling facility (RFF). 4-9.1 Application. This section applies to the design, construction, installation, an…

R 29.7047 Operation. Rule 47. Section 5-1 is reproduced from NFPA 50A, and sections 5-1.1 to 5-1.3 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 5-1 Operation. For installations that require any operation of equipment by the user, instructions…

R 408.7047 Underground piping. Rule 47. Section 3.19.5.1 of the ASME A17.1 code is amended to read as follows: 3.19.5.1 Underground piping in connection with a new hydraulic elevator is prohibited. If a cylinder is replaced on an existing hydraulic elevator, then the correspondin…

R 29.7048 Maintenance. Rule 48. Section 5-2 is reproduced from NFPA 50A, and sections 5-2.1 to 5- 2.11 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 5-2 Maintenance. Each hydrogen system installed on consumer premises shall be inspected annual…

R 408.7048 Buffers and buffer supports. Rule 48. Section 5.3.1.14.1 of the ASME A17.1 code is amended to read as follows: 5.3.1.14.1 The car and counterweight shall be provided with spring or equivalent type buffers. They shall be designed and installed so that they will not be f…

R 29.7049 Clearance to combustibles. Rule 49. Section 5-3 of the storage and handling of gaseous and Liquefied H2 code is added as follows: 5-3 Clearance to combustibles. The area within 10 feet (3.1 meters) of any H2 container shall be kept free of dry vegetation and combustible…

R 408.7049 Buffers. Rule 49. Section 5.4.10.1 of the ASME A17.1 code is amended to read as follows: 5.4.10.1 For rated speeds not exceeding 0.25 m/s (50 ft/min), spring or equivalent type buffers are required. Bumpers or solid stops shall not be permitted. History: 2003 AACS. Pag…

R 400.7049 Rescission. Rule 49. R 400.3501 to R 400.3540 of the Michigan Administrative Code, appearing on pages 3132 to 3143 of the 1979 Michigan Administrative Code, are rescinded. History: 1993 AACS.

R 29.7050 Cathodic protection maintenance. Rule 50. Sections 5-4 and 5-4.1 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 5-4 Cathodic protection maintenance. 5-4.1(a) Owners and operators shall ensure that all metallic container systems that a…

R 29.7051 Stray or impressed currents and bonding. Rule 51. Sections 5-5 to 5-5.3 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 5-5 Stray or impressed currents and bonding. 5-5.1 Where stray or impressed currents are used or can be present on …

R 408.7051 Type of operation. Rule 51. Section 5.4.15.1 of the ASME A17.1 code is amended to read as follows: 5.4.15.1. The inclined elevator shall be operated by weatherproof constant pressure key switches or constant pressure switch or button at each landing and on the car. Key…

R 330.7051 Confidentiality and disclosure. Rule 7051. (1) A summary of section 748 of the act shall be made a part of each recipient file. (2) A record shall be kept of disclosures and shall include all of the following information: (a) The information released. (b) To whom the i…

R 29.7052 Emergency plan. Rule 52. Sections 5-6 to 5-6.2 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 5-6 Emergency plan. 5-6.1 An emergency plan shall be prepared and updated wherever gaseous or liquefied H2 are produced, handled, stored, or…

R 408.7052 Electrical equipment and wiring requirements. Rule 52. Section 5.4.15.5.1 of the ASME A17.1 code is amended to read as follows: 5.4.15.5.1. All electrical equipment and wiring shall conform to the requirements of the Michigan electrical code and ASME A17.1 sections 5.3…

R 29.7053 Release of H2. Rule 53. Sections 5-7 to 5-7.2 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 5-7 Release of H2. 5-7.1 Records of unexpected discharges. Accurate records of the unexpected discharge of gaseous or liquefied H2 shall be k…

R 29.7054 Security. Rule 54. Sections 5-8 and 5-8.1 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 5-8 Security. 5-8.1 Compressed gas cylinders, containers, and systems shall be secured against accidental dislodgement and against access by unau…

R 408.7054 Skirt deflector devices. Rule 54. Section 6.1.3.3.10 of the ASME A17.1 code is amended to read as follows: 6.1.3.3.10 Deflector devices are permitted. Where provided, deflector devices must extend from skirt panels parallel to the escalator path of travel. Means to sec…

R 408.7055 Record of oil usage. Rule 55. Section 8.6.5.7 of the ASME A17.1 code is amended to read as follows: 8.6.5.7. For systems where part of the cylinder or piping, or both, are not exposed for visible inspection, a written record shall be kept of the quantity of hydraulic f…

R 29.7055 Leaks, damage, or corrosion. Rule 55. Sections 5-9 and 5-9.1 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 5-9 Leaks, damage, or corrosion. 5-9.1 Leaking, damaged, or corroded gaseous H2 systems shall be removed from service, replace…

R 29.7056 Fire protection; caution. Rule 56. Section 6-1 is reproduced from NFPA 50A as follows: 6-1 Caution. Personnel shall be cautioned that hydrogen flames are practically invisible. History: 2008 AACS.

R 408.7056 Firefighters' emergency operation. Rule 56. Section 8.6.11.1 of the ASME A17.1 code is amended to read as follows: 8.6.11.1. All elevators provided with firefighters' emergency operation shall be subjected quarterly to phase I recall by use of the key switch, and a min…

R 408.7057 Applicability of alteration requirements. Rule 57. Section 8.7.1.1 of the ASME A17.1 code is amended to read as follows: 8.7.1.1 (1) If an alteration is performed to the elevator or any of its subsystems, regardless of any other requirements of section 8.7 of the ASME …

R 29.7057 Signage. Rule 57. Sections 6-2 to 6-2.2 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 6-2 Hazard identification signs shall be conspicuously placed at all locations where H2 gas is produced, stored, used, or handled. 6-2.1 Ratings sh…

R 408.7058 Cylinders. Rule 58. Section 8.7.3.23.3 of the ASME A17.1 code is amended to read as follows: 8.7.3.23.3. Where a cylinder is installed, replaced, or altered, it shall conform to section 3.18.3 of the ASME A17.1 code. Sleeving of a cylinder shall not be permitted. If th…

R 29.7058 Identification signs. Rule 58. Sections 6-3 to 6-3.2 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 6-3 Signs prohibiting smoking or open flames within 25 feet (7.6 meters) shall be provided where H2 gas is produced, stored, or used. …

R 29.7059 Fire protection. Rule 59. Section 6-4 of the storage and handling of gaseous and Liquefied H2 code is added as follows: 6-4 A portable fire extinguisher having a rating of not less than 40-B:C, or 2 20-B:C, shall be located within 75 feet (22.9 meters) from the pumps, d…

R 408.7059 Acceptance inspection and tests. Rule 59. Section 8.10.1.1.1 of the ASME A17.1 code is amended to read as follows: 8.10.1.1.1. The acceptance inspection shall be made by an inspector employed by the authority having jurisdiction. All parts of the installation shall be …

R 29.7060 Sprinkler protection. Rule 60. Section 6-5 of the storage and handling of gaseous and Liquefied H2 code is added as follows: 6-5 When sprinkler protection is provided, the area in which H2 is stored or used shall be protected with an automatic sprinkler system designed …

R 408.7060 Three-year inspection and test requirements. Rule 60. Section 8.6.5.15.3 is added to the ASME A17.1 code to read as follows: 8.6.5.15.3. (1) Cylinders must be tested at intervals of not more than 36 months. (2) Three-year inspection and test requirements are as follow:…

R 29.7061 System component qualifications. Rule 61. Section 7-1 of the storage and handling of gaseous and Liquefied H2 code is added as follows: 7-1 System component qualifications. System components shall comply with the appropriate provisions of chapters 2 and 3 of this part. …

R 408.7061 Runway enclosure. Rule 61. Section 2.1.1.1 of the ASME A18.1 code is amended to read as follows: 2.1.1.1 The runway shall be guarded by a solid enclosure extending from the lowest landing to a height at least equal to the height of the platform enclosure above the uppe…

R 29.7062 General system requirements. Rule 62. Sections 7-2 to 7-2.18 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 7-2 General system requirements. 7-2.1 All fuel dispensing facilities shall meet the provisions of this chapter. 7-2.2 Compres…

R 408.7062 Runway entrance. Rule 62. Section 2.1.1.2 of the ASME A18.1 code is amended to read as follows: 2.1.1.2 The runway entrance must be guarded at the upper landing by a door of unperforated construction not wider than the platform plus 1 inch, or 25.4 millimeters. The doo…

R 29.7066 Emergency shutoff devices. Rule 66. Sections 7-6 to 7-6.1 of the storage and handling of gaseous and Liquefied H2 code are added as follows: 7-6 Emergency shutoff devices. 7-6.1 H2 dispensing systems shall be provided with 1 or more clearly identified emergency shutoff …

R 408.7066 Guarding. Rule 66. Section 5.1.1.2 of the ASME A18.1 code is amended to read as follows: 5.1.1.2 A smooth vertical fascia of unperforated construction shall be provided from the top terminal landing sill and any intermediate landing sill to the level of the bottom term…